标签:inux 免密 /usr roo install done etc everyone wget
#!/bin/bash #执行之前确认BASE_SERVER已经生成了公钥和私钥 ssh-keygen -t rsa 默认4个enter #交互式输入脚本-----------免密登陆脚本 SERVERS="192.168.1.111 192.168.1.104" PASSWORD=a BASE_SERVER=192.168.1.110 auto_ssh_copy_id() { expect -c "set timeout -1; spawn ssh-copy-id $1; expect { *(yes/no)* {send -- yes\r;exp_continue;} *assword:* {send -- $2\r;exp_continue;} eof {exit 0;} }"; } ssh_copy_id_to_all() { for SERVER in $SERVERS do auto_ssh_copy_id $SERVER $PASSWORD done } ssh_copy_id_to_all for SERVER in $SERVERS do scp install_everyone.sh root@$SERVER:/root ssh root@$SERVER /root/install_everyone.sh done
install_everyone.sh
#!/bin/bash BASE_SERVER=192.168.1.110 yum install -y wget wget $BASE_SERVER/soft/jdk-7u45-linux-x64.tar.gz tar -zxf jdk-7u45-linux-x64.tar.gz -C /usr/local cat >> /etc/profile << EOF export JAVA_HOME=/usr/local/jdk1.7.0_45 export PATH=\$PATH:\$JAVA_HOME/bin EOF source /etc/profile service iptables stop chkconfig iptables off
标签:inux 免密 /usr roo install done etc everyone wget
原文地址:https://www.cnblogs.com/huodaihao/p/8983173.html